/*
 * Copyright 2002-2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.aop.framework;

import org.springframework.lang.Nullable;

import java.lang.reflect.Method;
import java.util.List;

/**
 * Factory interface for advisor chains.
 *
 * @author Rod Johnson
 * @author Juergen Hoeller
 * <p>
 * Advisor 链路工厂。
 * （1）AdvisedSupport 配置管理器中保存了代理对象的所有 Advisor 对象，当拦截某个方法时，需要通过
 * AdvisorChainFactory 筛选出能够应用与该方法的 Advisor 们
 * （2）还需要借助 AdvisorAdapter 适配器获取 Advisor 对应的 MethodInterceptor 方法拦截器，将这些
 * MethodInterceptor 有序地形成一条链路并返回
 * @author saodisheng_liuxingwu
 * @modify_date 2022/3/5
 */
public interface AdvisorChainFactory {

	/**
	 * Determine a list of {@link org.aopalliance.intercept.MethodInterceptor} objects
	 * for the given advisor chain configuration.
	 *
	 * @param config      the AOP configuration in the form of an Advised object
	 * @param method      the proxied method
	 * @param targetClass the target class (may be {@code null} to indicate a proxy without
	 *                    target object, in which case the method's declaring class is the next best option)
	 * @return a List of MethodInterceptors (may also include InterceptorAndDynamicMethodMatchers)
	 */
	List<Object> getInterceptorsAndDynamicInterceptionAdvice(Advised config, Method method, @Nullable Class<?> targetClass);

}
